In a new study, researchers demonstrate long-term, non-invasive monitoring of blood sodium levels using a system that combines optoacoustic detection with terahertz spectroscopy. The paper is ...

Caltech simulations reveal what happens when black holes collide with neutron stars—violent cracking, intense shock waves, ...

Globally, life expectancy averages about 73.5 years, with Nigeria ranking among the lowest worldwide. According to Prof. Adebayo, the World Bank confirms Nigeria’s average life expectancy remains ...

A NASA space telescope will detect a staggering wealth of intricate gravitational lenses that could help unlock the mysteries of dark matter.

If I were to explain stealth to a layperson, I'd ask them to think of the game chupan-chupai (hide and seek) we played as children, explains Air Commodore Nitin Sathe (retd).

Sazhin proposed that ultralong gravitational waves could be detected by their perturbation on electromagnetic pulses propagation. Detweiler showed that given published pulsar data, one can set an ...

We investigate superresolution effects on ultrawideband (UWB) electromagnetic waves (EM) produced by time-reversal (TR) arrays in continuous random media. The investigation is done via numerical ...

This new work provides a way to distinguish early universe waves from those from other sources. Standard model physics—the successful theories of the strong, weak and electromagnetic ...

When the researchers studied cosmic rays flying from one side of the simulation to the other, they discovered a new phenomenon that excites electromagnetic waves in the background plasma. These waves ...

EMF (electromagnetic field) exposure is unavoidable. Given our frequent contact with wave-emitting devices in the home, you may wonder whether EMFs are dangerous to your health. We’ll tell you ...